https://cloud.google.com/blog/products/networking/media-cdn-origin-offload-does-trick-for-warner-bros-discovery
Aug 28, 2024 - Learn how Google Cloud Media CDN origin offload helps achieves high cache hit rates, delivering seamless video experiences.
cache hit ratemedia cdnneedhigherorigin
https://bunny.net/cdn/perma-cache/
Perma-Cache allows you to permanently store a copy of your website or files on our CDN edge storage for a near 100% cache HIT ratio.
hit ratecdnpermacachekeep